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Slashdot :verified: (slashdot@mastodon.cloud)'s status on Friday, 13-Feb-2026 13:14:00 JST Slashdot :verified:

Windows 11 Notepad Flaw Let Files Execute Silently via Markdown Links https://tech.slashdot.org/story/26/02/12/2111243/windows-11-notepad-flaw-let-files-execute-silently-via-markdown-links?utm_source=rss1.0mainlinkanon
In conversation about 6 months ago from mastodon.cloud permalink
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  Windows 11 Notepad Flaw Let Files Execute Silently via Markdown Links - Slashdot
  
  Microsoft has patched a high-severity vulnerability in Windows 11's Notepad that allowed attackers to silently execute local or remote programs when a user clicked a specially crafted Markdown link, all without triggering any Windows security warning. The flaw, tracked as CVE-2026-20841 and fixed ...
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  pistolero (p@fsebugoutzone.org)'s status on Friday, 13-Feb-2026 13:15:15 JST pistolero
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  @slashdot This is outstanding.
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